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public class RedisAutomaticUtils { /** * redis加减原子操作 */ private static int optAtomic(StringRedisTemplate redisTemplate, String key, boolean isAdd, Int 阅读全文
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public class DateUtil { public static final String CN_DATA = "yyyy年MM月dd日"; private static final String NORM_DATE_PATTERN = "yyyy-MM-dd"; public stati 阅读全文
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public class RecursiveUtil { public RecursiveUtil() { } public static <T extends PModel<T>> List<T> buildRecursive(List<T> treeNodes) { List<T> trees 阅读全文
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public static void main(String[] args) { Random random = new Random(); String salt = String.valueOf(random.nextInt(4)); System.out.println("salt " + s 阅读全文
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public static void main(String[] args){ public static final String YYYY_MM_DD_HH_MM_SS = "^\\d{4}-\\d{2}-\\d{2} \\d{2}:\\d{2}:\\d{2}$"; public static 阅读全文